如果您的 Android 应用使用了
WebView
来展示 Web 内容,
建议您对其进行配置,以便通过广告以最优方式从内容中获利。
本指南介绍如何提供有关如何配置
WebView
对象。
启用第三方 Cookie
为了提升用户的广告体验,并与 Chrome 的
Cookie 政策、启用第三方
您的 WebView
实例上的 Cookie。
Java
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);
Kotlin
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)
Web 设置
As configurações padrão de WebView
não são otimizadas para anúncios. Use o
WebSettings
APIs para configurar o WebView
para:
- JavaScript
- Acesso ao armazenamento local
Reprodução automática de vídeo
Java
import android.webkit.CookieManager;
import android.webkit.WebView;
public class MainActivity extends AppCompatActivity {
private WebView webView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
webView = findViewById(R.id.webview);
// Let the web view accept third-party cookies.
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);
// Let the web view use JavaScript.
webView.getSettings().setJavaScriptEnabled(true);
// Let the web view access local storage.
webView.getSettings().setDomStorageEnabled(true);
// Let HTML videos play automatically.
webView.getSettings().setMediaPlaybackRequiresUserGesture(false);
}
}
Kotlin
import android.webkit.CookieManager
import android.webkit.WebView
class MainActivity : AppCompatActivity() {
lateinit var webView: WebView
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
webView = findViewById(R.id.webview)
// Let the web view accept third-party cookies.
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)
// Let the web view use JavaScript.
webView.settings.javaScriptEnabled = true
// Let the web view access local storage.
webView.settings.domStorageEnabled = true
// Let HTML videos play automatically.
webView.settings.mediaPlaybackRequiresUserGesture = false
}
}
加载网页视图内容
Cookie 和网页网址对于通过网页浏览创收非常重要,
与
基于网络的网址。为了获得更好的 WebView
广告效果,
直接从基于网络的网址加载网页内容。避免使用
WebViewAssetLoader
,正在加载
或动态生成网页内容。
Java
import android.webkit.CookieManager;
import android.webkit.WebView;
public class MainActivity extends AppCompatActivity {
private WebView webView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
webView = findViewById(R.id.webview);
// Let the web view accept third-party cookies.
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true);
// Let the web view use JavaScript.
webView.getSettings().setJavaScriptEnabled(true);
// Let the web view access local storage.
webView.getSettings().setDomStorageEnabled(true);
// Let HTML videos play automatically.
webView.getSettings().setMediaPlaybackRequiresUserGesture(false);
// Load the URL for optimized web view performance.
webView.loadUrl("https://webview-api-for-ads-test.glitch.me");
}
}
Kotlin
import android.webkit.CookieManager
import android.webkit.WebView
class MainActivity : AppCompatActivity() {
lateinit var webView: WebView
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
webView = findViewById(R.id.webview)
// Let the web view accept third-party cookies.
CookieManager.getInstance().setAcceptThirdPartyCookies(webView, true)
// Let the web view use JavaScript.
webView.settings.javaScriptEnabled = true
// Let the web view access local storage.
webView.settings.domStorageEnabled = true
// Let HTML videos play automatically.
webView.settings.mediaPlaybackRequiresUserGesture = false
// Load the URL for optimized web view performance.
webView.loadUrl("https://webview-api-for-ads-test.glitch.me")
}
}
测试网页视图
在应用开发过程中,我们建议您加载以下测试网址:
https://webview-api-for-ads-test.glitch.me#webview-settings-tests
以验证这些设置对广告是否产生了预期效果。测试网址包含 符合完整集成的成功标准。
网站数据视图设置
- 第三方 Cookie 的工作原理
- 第一方 Cookie 的工作原理
- 已启用 JavaScript
- 已启用 DOM 存储
视频广告
- 视频广告以内嵌方式播放,且无法在内置模式下打开 球员
- 视频广告无需点击播放按钮即可自动播放
- 该视频广告可重放
测试完成后,将测试网址替换为网页数据视图的网址 预期加载的内容